Parties and events · 4 min read

How to add a Set an LFG alarm button to your event

Most event pages have an Add to calendar button. Guests tap it, the event lands in a calendar that's already full, and on the night a small reminder slides past with everything else. A Set an LFG alarm button sits right next to it and does something louder: the guest picks how early they want to be rung, and their phone rings like an alarm clock before your event. LFG Alarm is a social alarm clock for iPhone, Android and lfg.gm in a browser. You don't need an account or the app to add the button. It's a link.

Also called: add to calendar alternative · event reminder button · alarm button for event page · Set an LFG alarm · remind guests of event

Download on the App StoreGet it on Google Play

Why a guest would tap it

A calendar entry is a note to self. An alarm is a promise to be somewhere. People who set one mean to come, and it rings at a moment they chose: two hours before, so they leave in time, or right at the start for an online event.

It's also the guest's own alarm. They choose when it rings and how loud, and nothing is set until they tap Create alarm.

Start with your event's page: Luma, Partiful, Eventbrite, Ticketmaster, Posh and more, or any page of your own that shows the event. Put it after lfg.gm/add?url=, like this:

https://lfg.gm/add?url=https://example.com/events/rooftop-party

That's the whole link. When a guest opens it, Rocco, the cat who does the watching in LFG Alarm, reads the event's name, time, place and picture from your page.

If your event's own link has an & in it, swap each & for %26, or ask your AI app to make the link for you.

No event page? You can write the details into the link instead: a name, the exact start time with its time zone, and a place. The developers page shows how.

Where to put it

  • Your event description. Most event sites let you add links to the description. Put it near the top: "Want a real alarm before doors? Set an LFG alarm."
  • Your confirmation and reminder emails, right under the date, where people look for the time.
  • Your own site or link page, beside the ticket link.
  • The group chat or your socials, when you announce the event.

On a site or in an email, use the badge, so it looks like the other buttons. It comes in black, white, violet and volt. The HTML to copy, for a page and for email, is on the developers page.

What your guest sees

  • With the app: LFG Alarm opens on your event, already filled in. They pick when it rings (at the start, or 30 minutes, 1 hour or 2 hours before) and tap Create alarm.
  • Without the app on a phone: lfg.gm shows your event and where to get the app. The link waits through the install, so your event is there the first time they open it.
  • On a computer: lfg.gm shows your event with a code to scan, so they can set it on their phone.

The button, or one shared alarm

There are two ways to use LFG Alarm for an event, and they suit different hosts:

The Set an LFG alarm button One shared alarm
You need Just the link The app and an account
Who picks the time Each guest You, for everyone
You can see How many set an alarm, on your event's lfg.gm/add page How many joined
Your note on it No Yes, your Keeper's note
Best for Big events, ticket sites, newsletters A crew, a party, a group you know

For one alarm you share with everyone, see how to get people to actually show up to events.

If you use an AI app such as Claude or ChatGPT, it can build the link and the button for you. It doesn't need the LFG Alarm connector for this.

try this

Have your AI agent make it.

Paste this into ChatGPT, Claude, Grok or any AI agent that can add a connector, not into the LFG Alarm app. The setup steps come with it: get the LFG Alarm app, connect it to your agent once, and your agent makes the alarm in your account.

Make me a Set an LFG alarm link for my event page, [your event link], using lfg.gm/add. Then give me the HTML for the black badge to put next to my Add to calendar button.

Already have the LFG Alarm app and connected it to your AI agent?

Why it works. It gives the event page and asks for the two things you'll paste: the link and the button. The rules for the link are in lfg.gm/llms.txt, which most AI apps can read.

questions people ask
Does it cost anything?

No. There's no key and no account for you. Each guest's alarm is on their own LFG Alarm account.

Can a link set an alarm by itself?

No. Anyone can make a link, so the guest always taps Create alarm themselves.

What if my event moves?

Change the time on your event page. LFG Alarm reads your page again every day, and 24 hours and 3 hours before it starts, and every guest's alarm moves with it, keeping the lead they picked. Guests are told. If you cancel it on your page, their alarms turn off and they're told that too.

Does it work for online events?

Yes. Use the event's page, and guests can pick At start so the alarm rings as it begins.

keep exploring

One use case opens another.

Never miss the moment.

Free on Android and iPhone.

Download on the App StoreGet it on Google Play